Unique live bugs captured in jars. Each jar also carries a unique inscription etched into the inside of the lid, which all appear to be written in some form of runic script. The purpose/meaning of these items (and their inscriptions) is unknown, and there is no associated quest or reward for collecting them. The butterfly, moth, and torchbug jars respawn along with the areas where they are found, allowing multiple copies of these three jars to be obtained. The bee and dragonfly jars are in areas that do not respawn.

The duration of a torch is 240 seconds, and the radius of its light is 512. Other items, such as lanterns and candlesticks, cannot be used as sources of light. Torches, despite having a value, cannot be bought from or sold to any merchants, even with the Merchant perk.